Bump govuk_publishing_components from 45.4.0 to 45.4.1

Bumps [govuk_publishing_components](https://github.com/alphagov/govuk_publishing_components) from 45.4.0 to 45.4.1.
- [Changelog](https://github.com/alphagov/govuk_publishing_components/blob/main/CHANGELOG.md)
- [Commits](alphagov/govuk_publishing_components@v45.4.0...v45.4.1)

---
updated-dependencies:
- dependency-name: govuk_publishing_components
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -195,7 +195,7 @@ GEM
     govuk_personalisation (1.1.0)
       plek (>= 1.9.0)
       rails (>= 6, < 9)
-    govuk_publishing_components (45.4.0)
+    govuk_publishing_components (45.4.1)
       chartkick
       govuk_app_config
       govuk_personalisation (>= 0.7.0)
@@ -250,8 +250,8 @@ GEM
       activerecord
       kaminari-core (= 1.2.2)
     kaminari-core (1.2.2)
-    kramdown (2.5.0)
-      rexml (>= 3.3.6)
+    kramdown (2.5.1)
+      rexml (>= 3.3.9)
     kubeclient (4.12.0)
       http (>= 3.0, < 6.0)
       jsonpath (~> 1.0)
@@ -596,7 +596,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rdoc (6.7.0)
+    rdoc (6.8.0)
       psych (>= 4.0.0)
     recursive-open-struct (1.3.1)
       ostruct